Greater London · England
Havering-atte-Bower Gutter Sealing
Gutter sealing for Havering-atte-Bower, by sealant specialists with 20+ years’ experience. Rated 4.9 on Google from 180+ five-star reviews.
- Stop ends leaking at the end of a run
- Garage door frames letting rain in
- Old sealant on roofline trims that has split
How we handle gutter sealing in Havering-atte-Bower
Failed sealant round a garage door frame lets rain blow in. The frame joint is cut out and resealed using a sealant made for outdoor use. We work on garage door frames, roofline trims and gutter end caps, and common reasons people get in touch are garage door frames letting rain in and end caps that drip every time it rains. Looking for a professional mastic man in Havering-atte-Bower? That is us.
In London terraces and converted houses, gutters and walls are often shared with the house next door, so one failed joint can cause damp for more than one household. For a flat in Havering-atte-Bower, check the lease for who looks after the outside.
All of our work is guaranteed for twelve months, and the guarantee is the same wherever you are.
- Location
- Havering-atte-Bower (RM4)
- Wider area
- Greater London
- Cover
- One year on every job
- Price
- A clear quote up front
- Telephone
- 07833 053749
- Last updated
- 26 October 2026
Keeping the joints in good condition
A little care helps the new joints last. We recommend:
- Sort out a dripping joint early
- Check that water runs out of the downpipes
- Watch the wall under the gutters for staining
- Check fascia and soffit joints for gaps
A sagging gutter needs its brackets checked. Movement will pull the joints open again.
If an end cap is dripping, deal with it before winter. Water down the wall all winter can cause damp inside.
Landlord and commercial work in Havering-atte-Bower
For anyone letting property in or around Havering-atte-Bower, several properties can be quoted together. Send us the addresses and the work at each, and pictures by email help.
In hotels, rooms out of use cost money, so the work can be planned room by room around your bookings where we can. We have worked in hotels as well as homes and businesses.
What happens if it’s left?
New gutters cost far more than a few resealed joints. Where the gutter is in good order and only a joint leaks a reseal is all it needs. If it’s broken or sagging, a gutter installer needs to look. In older London homes, water behind a failed joint soaks into brick and timber without much sign, and once it shows in Havering-atte-Bower, the repair is bigger than a sealant job.
Doing several joints on one visit is generally more efficient than separate visits. We’ll give you a clear quote for the lot.
Why Havering-atte-Bower clients choose us
- A choice of colours where the product allows
- Tidy, careful work
- Full insurance on every job
- Experience in homes, commercial sites and hotels
Take a look at what affects the cost and our reviews.
How the visit works
On the day, there’s very little for you to do. Point us to the joints and we’ll get on with it. The work itself takes a few hours, depending on the number of joints and the access. Many London jobs are in flats, so we come ready for stairs, narrow hallways and shared entrances. Mention any building rules, key holders or managing agents when you book.
- First we agree which joints need sealing.
- Each joint is cleaned and any old sealant removed.
- We make sure everything is dry.
- We apply exterior or gutter sealant and finish it neatly.
- The joints are checked once sealed.
How to prepare
- Mention any sign-in or site rules at work premises
- Mention any parking rules near the property
- Let us know if you’ve seen damp or leaks
Getting a quote
There’s no standard price list, as no two jobs are quite the same. Instead, we give you a clear price for your job. To get started, phone 07833 053749 or drop us an email.
Read more
Signs you need gutter sealing in Havering-atte-Bower
Leaves and moss hold water in the gutter. Standing water finds the weakest joint and drips through.
The problems people generally mention when they call are:
- Rain getting in around a garage door
- Old gutter sealant that has let go
- Trim joints where the sealant has failed
- Fascia boards with gaps between them
As a London address, Havering-atte-Bower can be tricky for parking: tell us about permits, visitor bays or off-street space when you book.
Questions to ask before booking
- How long the guarantee is
- What product goes in the joint
- Whether they’re fully insured
- What the cure time is
FAQs for Havering-atte-Bower
Can you do gutter sealing in Havering-atte-Bower?
Yes, Havering-atte-Bower is within the area we cover. We work across London and the South East. Just call 07833 053749 or drop us an email with a few details of the job.
I let a flat near Harold Wood station. Can you help?
Yes. We work for landlords and agents as well as householders, and several properties can be quoted together. Just call 07833 053749 or email us with the address and what needs doing, and we’ll send you a clear quote.
Where are you based?
We are a Crawley-based firm. We work across South East England, London and Scotland.
Can you match the sealant colour?
We help you choose a colour that suits. The product needed can limit the range.
Can you seal over the old sealant?
No. New silicone will not bond to old silicone, and it traps any mould or water underneath. It all has to come out first.
Can you fit new guttering?
Replacement is not our trade. We will tell you if the gutter needs replacing so you can call the right trade.
Can I add another job to the visit?
Yes. More than one area can go on one quote.
Are you ARBOMaster approved?
Yes. We’re an ARBOMaster approved applicator, which is run for the Arbo sealant brand.
What affects the cost of gutter sealing
You will get a clear quote before work begins. It’s based on:
- Any mould that needs treating
- When we can work, for business premises
- How many areas need sealing
- Whether old sealant or filler has to be cut out
Some things make a job bigger or smaller: how much old sealant there is and how stubborn it is, whether mould needs treating, and whether we need extra access for height. We take all of that into account in your quote.
Helping us quote
You do not need to know the technical terms. It helps if you can tell us:
- Where the job is, and your postcode
- What’s wrong with the joints now
- If it’s domestic, commercial or a hotel
- Any previous sealing or DIY work
If you’re in Havering-atte-Bower and need gutter sealing, ring 07833 053749 or email us. A short description of the job and where it is helps us quote, and you’ll get a clear quote before any work starts.
DIY versus a professional finish
Some jobs are best left to a professional: work at height, external movement joints, fire-rated sealant and large areas call for the right materials, safe access and experience.
Some sealant jobs are within reach of a careful DIYer, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
Nearby places to Havering-atte-Bower
More services for Havering-atte-Bower
What gutter sealing looks like in Havering-atte-Bower
With historic houses such as Hare Hall (about 2.6 miles south) nearby, there’s older building stock in the area around Havering-atte-Bower as well as newer homes. In older buildings, older brick and stone need a sealant that suits them, at the right joint depth. Rainfall in the South East is lower than in much of the UK, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.
Schools such as Dame Tipping Church of England Primary School are buildings too, and movement joints, cladding joints and gutters on larger buildings need the same care as a house’s. For landlords with property near Harold Wood station, a gutter joint that drips onto the wall can turn into a damp complaint, so it’s worth checking.
Havering-atte-Bower is about 3 miles north-west of Harold Wood, in Greater London. Homes, rented property, offices and hotels in Havering-atte-Bower is covered for gutter sealing. Every job comes with our 12-month guarantee. Havering-atte-Bower is one of 786 places in Greater London we cover for gutter sealing.
Work in RM4 works the same way as everywhere else we cover. Whether your property is on North Road, Broxhill Road and Bower Farm Road or anywhere close by, we can help. Close by, we work in Chase Cross (1 mile south-west), Stapleford Abbotts (1 mile north-west), Redbridge (2 miles west), Lambourne End (2 miles west) and Lambourne (3 miles north-west). Larger places within reach include London (15 miles south-west), St Pancras (15 miles south-west), Shoreditch (13 miles south-west), Walthamstow (9 miles west), Hoxton (13 miles south-west) and Whitechapel (13 miles south-west).
What’s near Havering-atte-Bower
Locally, jobs take us to homes and businesses close to The Top Oak pub, Havering Country Park and Bower Park Academy and the streets around them. Havering-atte-Bower’s nearest station is Harold Wood station, roughly 2.7 miles south-east. A little further out are Romford Shopping Hall (2.8 miles south) and Harold Wood Hospital (2.5 miles south-east). The countryside around Havering-atte-Bower includes Bedfords Park.